31053579368

素因数分解:

$2^3\times 7^1\times {\mathrm{15817}}^1\times {\mathrm{35059}}^1$

素因数の和:50889

約数の個数: 32

約数和(自身を含む): 66549489600

約数和(自身を除く): 35495910232

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 15817, 31634, 35059, 63268, 70118, 110719, 126536, 140236, 221438, 245413, 280472, 442876, 490826, 885752, 981652, 1963304, 554528203, 1109056406, 2218112812, 3881697421, 4436225624, 7763394842, 15526789684, 31053579368]

約数ペア:

[(1, 31053579368), (2, 15526789684), (4, 7763394842), (7, 4436225624), (8, 3881697421), (14, 2218112812), (28, 1109056406), (56, 554528203), (15817, 1963304), (31634, 981652), (35059, 885752), (63268, 490826), (70118, 442876), (110719, 280472), (126536, 245413), (140236, 221438)]